2 pluggable power slots flexible configuration with AC/DC power module
S5700-S Series Switches Overview
The S series fixed Ethernet switches integrate the access and transmission functions to provide reliable access/aggregation and high-quality transmission of services on enterprise networks. The switches are built on an integrated hardware platform, and their hardware system consists of the chassis, power module, fan module, extended cards, and Switch Control Unit (SCU).
The Huawei S5735S-H24S4XC-A is a lightweight, enterprise-grade 100G uplink switch in the Huawei S5735S series. Its core advantage is "lightweight high-speed networking for medium and large enterprise branches"—24 gigabit Ethernet ports meet high-density terminal access, and 4 100G/40G optical ports support ultra-high-speed uplink to the core layer, with a single device covering 1500-4000 terminals; its compact 1U chassis and web-based graphical management allow for deployment by non-professionals in just 2 hours; total switching capacity ≥1.02Tbps, annual failure rate <0.1%, making it a core choice for medium and large enterprise branches and small data centers to "balance costs, simplify operation and maintenance, and overcome bandwidth bottlenecks".
S5735S-H24S4XC-A FAQ
Q1: What is the core difference between this switch and the S5736-S24S4XC?
A1: The former is a lightweight model (emphasizing easy deployment and basic high-speed access, offering better cost-effectiveness), while the latter is a standard model (emphasizing extended functionality). Medium to large branches without complex requirements should choose the former; those needing advanced management functions should choose the latter.
Q2: Is this switch compatible with existing 10G/40G optical modules?
A2: Fully compatible, supporting 100G/40G/10G rate adaptation. Existing optical modules can be directly reused, eliminating the need for additional purchases and reducing upgrade costs.
Q3: Will the lightweight design affect 100G transmission performance?
A3: No, with a total switching capacity ≥1.02Tbps and forwarding performance reaching 300Mpps, it fully meets the high-concurrency business needs of medium to large branches. The lightweight design only reflects ease of deployment and management.
S5735S-H24S4XC-A Appearance
1
Twenty-four 100/1000BASE-X ports
2
Four 10GE SFP+ optical ports
3
One console port
4
One ETH management port
5
One USB port
6
One PNP button
NOTICE:
To restore the factory settings and reset the switch, hold down the button for at least 6 seconds.
To reset the switch, press the button.
Resetting the switch will cause service interruption. Exercise caution when you press the PNP button.
7
Ground screw
NOTE:
It is used with a ground cable.
8
Rear card slot
NOTE:
Applicable card:
S7X08000 (02312URW)
S7X08000 (02312URW-002) (applicable in V200R021C10SPC600 and later versions)
ES5D21Q02Q00
ES5D21Q04Q01
S7Q02001 (02313UBW)
S7Q02001 (02313UBW-002) (applicable in V200R021C10SPC600 and later versions)
9
Fan module slot 1
NOTE:
Applicable fan module: FAN-023A-B (Fan Box (B, Fan Panel Side Exhaust))
10
Fan module slot 2
NOTE:
Applicable fan module: FAN-023A-B (Fan Box (B, Fan Panel Side Exhaust))
11
Power module slot 1
NOTE:
Applicable power modules:
PAC600S12-CB (600 W AC&240 V DC Power Module)
PAC600S12-DB (600 W AC&240 V DC Power Module)
PAC600S12-EB (600 W AC&240 V DC Power Module)
PDC1000S12-DB (1000 W DC Power Module)
PAC150S12-R (150 W AC Power Module)
PDC180S12-CR (180 W DC Power Module)
12
Power module slot 2
NOTE:
Applicable power modules:
PAC600S12-CB (600 W AC&240 V DC Power Module)
PAC600S12-DB (600 W AC&240 V DC Power Module)
PAC600S12-EB (600 W AC&240 V DC Power Module)
PDC1000S12-DB (1000 W DC Power Module)
PAC150S12-R (150 W AC Power Module)
PDC180S12-CR (180 W DC Power Module)
S5735S-H24S4XC-A Port Description
Port
Connector Type
Description
Available Components
100/1000BASE-X port
SFP
A 100/1000BASE-X port can send and receive data at 100 Mbit/s or 1000 Mbit/s.
FE SFP/eSFP optical modules
GE eSFP optical modules
GE SFP copper module
10GE SFP+ optical port
SFP+
A 10GE SFP+ Ethernet optical port supports auto-sensing to 1000 Mbit/s. It sends and receives service data at 1000 Mbit/s or 10 Gbit/s.
GE eSFP optical modules
GE-CWDM eSFP optical modules
GE-DWDM eSFP optical modules
GE SFP copper module
10GE SFP+ optical modules (OSXD22N00 not supported)
10GE-CWDM SFP+ optical modules
10GE-DWDM SFP+ optical modules
1 m, 3 m, 5 m, and 10 m SFP+ high-speed copper cables
3 m and 10 m SFP+ AOC cables
0.5 m and 1.5 m SFP+ dedicated stack cables (only for zero-configuration stacking)
Console port
RJ45
The console port is connected to a console for on-site configuration.
Console cable
ETH management port
RJ45
You can connect a switch to a configuration terminal or network management workstation through the ETH management port to configure the switch locally or remotely.
You can choose to download the software package through the ETH management port in the BootLoad menu. File transfer through the ETH management port is faster than transfer through the console port.
Ethernet cable
USB port
USB 2.0 Type A
The USB port can have a USB flash drive connected to upgrade the switch, or transfer configuration files or other files. The USB port can only connect to a USB flash drive that complies with USB 2.0.
USB flash drives from different vendors differ in model compatibility and drivers. If a USB flash drive cannot be used, try to replace it with another one from a mainstream vendor. Switches support a maximum of 128 GB USB flash drives.
USB flash drive
Technical specifications of the S5735S-H24S4XC-A
Item
Specification
Dimensions without packaging (H x W x D) [mm(in.)]
Basic dimensions (excluding the parts protruding from the body): 43.6 mm x 442.0 mm x 420.0 mm (1.72 in. x 17.40 in. x 16.54 in.)
Maximum dimensions (the depth is the distance from ports on the front panel to the parts protruding from the rear panel): 43.6 mm x 442.0 mm x 444.0 mm (1.72 in. x 17.40 in. x 17.48 in.)
Dimensions with packaging (H x W x D) [mm(in.)]
150.0 mm x 710.0 mm x 560.0 mm (5.91 in. x 27.95 in. x 22.05 in.)
Chassis height [U]
1 U
Chassis material
Metal
Weight without packaging [kg(lb)]
6 kg (13.23 lb)
Weight with packaging [kg(lb)]
9 kg (19.84 lb)
Typical power consumption [W]
63 W
Typical heat dissipation [BTU/hour]
214.96 BTU/hour
Maximum power consumption [W]
74 W
Maximum heat dissipation [BTU/hour]
252.5 BTU/hour
Static power consumption [W]
37 W
MTBF [years]
65.79 years
Availability
> 0.99999
Noise at normal temperature (acoustic power) [dB(A)]
49.9 dB(A)
Noise at normal temperature (acoustic pressure) [dB(A)]
37.8 dB(A)
Number of card slots
1
Number of power slots
2
Number of fans modules
2
Redundant power supply
1+1
Pluggable AC and DC power modules can be used together in the same switch, but power modules that use natural heat dissipation and power modules that use air cooling cannot be used together.
Long-term operating temperature [°C(°F)]
-5°C to +45°C (23°F to 113°F) at an altitude of 0-1800 m (0-5906 ft.)
Short-term operating temperature [°C(°F)]
-5°C to +50°C (23°F to 122°F) at an altitude of 0-1800 m (0-5906 ft.)
Restriction on the operating temperature variation rate [°C(°F)]
When the altitude is 1800–5000 m (5906–16404 ft.), the highest operating temperature reduces by 1°C (1.8°F) every time the altitude increases by 220 m (722 ft.).
The device can work for a short period of time when the operating temperature is beyond the normal range, but the following conditions must be met:
The operating temperature exceeds 45°C (113°F) for a maximum of 96 consecutive hours in a year.
The total time when the operating temperature exceeds 45°C (113°F) in a year is less than or equal to 360 hours.
The number of times the operating temperature exceeds 45°C (113°F) is less than or equal to 15 in one year.
If any of the preceding conditions is not met, the device may be damaged or an unknown error may occur.
Devices cannot start when the temperature is lower than 0°C (32°F). The maximum transmission distance of an optical module used for short-term operation cannot exceed 10 km.
Storage temperature [°C(°F)]
-40°C to +70°C (-40°F to +158°F)
Long-term operating relative humidity [RH]
5% RH to 95% RH, non-condensing
Long-term operating altitude [m(ft.)]
0-5000 m (0-16404 ft.)
Storage altitude [m(ft.)]
0-5000 m (0-16404 ft.)
Power supply mode
Pluggable power supply
Rated input voltage [V]
AC input: 100 V AC to 240 V AC; 50/60 Hz
High-voltage DC input: 240 V DC
DC input: –48 V DC to –60 V DC
Input voltage range [V]
AC input: 90 V AC to 290 V AC; 45 Hz to 65 Hz
High-voltage DC input: 190 V DC to 290 V DC
DC input: –38.4 V DC to –72 V DC
Maximum input current [A]
The current specifications depend on the pluggable power modules in use. For details, see the related power module specifications.
Memory
2 GB
Flash memory
1 GB in total. To view the available flash memory size, run the display version command.
Console port
RJ45
Eth Management port
RJ45
USB
Supported
RTC
Supported
RPS input
Not supported
Service port surge protection [kV]
-
Power supply surge protection [kV]
Configured with AC power modules: ±6 kV in differential mode and ±6 kV in common mode
Configured with DC power modules: ±2 kV in differential mode and ±4 kV in common mode
Ingress protection level (dustproof/waterproof)
IP20
Types of fans
Pluggable
Heat dissipation mode
Heat dissipation with fan, intelligent fan speed adjustment
Airflow direction
Air intake from left,front and right, air exhaustion from behind
PoE
Not supported
Certification
EMC certification
Safety certification
Manufacturing certification
Optical Modules Supported by Huawei S Series Switches